(0 12 1)(2 17 14 18 15)(3 9 4)(5 19 7)(6 10 8)(11 16 13)
ALLOWS (11/8)-SEQUENCE
1: (0 2 17)

(0 14 18 15 2 12 1)(3 9 4)(5 19 7)(6 10 8)(11 16 13)(17)
2: (1 2 12)

(0 14 18 15 2)(1)(3 9 4)(5 19 7)(6 10 8)(11 16 13)(12)(17)
3: (2 18 15)

(0 14 18)(1)(2)(3 9 4)(5 19 7)(6 10 8)(11 16 13)(12)(15)(17)
4: (11 16 13)

(0 14 18)(1)(2)(3 9 4)(5 19 7)(6 10 8)(11)(12)(13)(15)(16)(17)